<template>
  <!-- 轮播图 -->
  <div class="swiper-container" ref="floor1Swiper">                          
    <div class="swiper-wrapper">
      <div class="swiper-slide" v-for="(carousel,index) in list" :key="carousel.id">
        <img :src="carousel.imgUrl">
      </div>
    </div>
    <!-- 如果需要分页器 -->
    <div class="swiper-pagination"></div>

    <!-- 如果需要导航按钮 -->
    <div class="swiper-button-prev"></div>
    <div class="swiper-button-next"></div>
  </div>
</template>

<script>
import Swiper from 'swiper'

export default {
name: 'Carousel',
props: ['list'],
watch:{
      list:{
        //   立即监听：不管你数据有没有变化，我上来立即监听一次
        immediate:true,
          handler(newValue, oldValue){
              this.$nextTick(() => {
                  var mySwiper = new Swiper (this.$refs.floor1Swiper, {
                    loop: true, // 循环模式选项
                            
                    // 如果需要分页器
                    pagination: {
                    el: '.swiper-pagination',
                    // 点击小球进行切换
                    clickable :true,
                    },
                            
                    // 如果需要前进后退按钮
                    navigation: {
                    nextEl: '.swiper-button-next',
                    prevEl: '.swiper-button-prev',
                    },
                }) 
              })
          }
      }
  }
}
</script>

<style lang="less" scoped>

</style>